Part Details for STM32L151QCH6 by STMicroelectronics
Results Overview of STM32L151QCH6 by STMicroelectronics
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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STM32L151QCH6 Information
STM32L151QCH6 by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for STM32L151QCH6
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
STM32L151QCH6-ND
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DigiKey | IC MCU 32BIT 256KB FLSH 132UFBGA Min Qty: 2496 Lead time: 13 Weeks Container: Tray | Temporarily Out of Stock |
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$6.0390 | Buy Now |
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DISTI #
STM32L151QCH6
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Avnet Americas | MCU 32-bit Low Power STM32L ARM Cortex-M3 RISC 256kB Flash BGA - Trays (Alt: STM32L151QCH6) COO: Singapore RoHS: Compliant Min Qty: 2496 Package Multiple: 2496 Lead time: 13 Weeks, 0 Days Container: Tray | 0 |
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$5.7424 / $6.4590 | Buy Now |
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DISTI #
STM32L151QCH6
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Avnet Americas | MCU 32-bit Low Power STM32L ARM Cortex-M3 RISC 256kB Flash BGA - Trays (Alt: STM32L151QCH6) COO: Singapore RoHS: Compliant Min Qty: 2496 Package Multiple: 2496 Lead time: 13 Weeks, 0 Days Container: Tray | 0 |
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$5.7424 / $6.4590 | Buy Now |
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DISTI #
511-STM32L151QCH6
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Mouser Electronics | ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU RoHS: Compliant | 2476 |
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$5.9200 / $12.0800 | Buy Now |
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STMicroelectronics | Ultra-low-power Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp COO: France RoHS: Compliant Min Qty: 1 | 2476 |
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$6.9400 / $11.8400 | Buy Now |
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DISTI #
STM32L151QCH6
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Avnet Silica | MCU 32bit Low Power STM32L ARM CortexM3 RISC 256kB Flash BGA (Alt: STM32L151QCH6) RoHS: Compliant Min Qty: 416 Package Multiple: 416 Lead time: 14 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
STM32L151QCH6
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EBV Elektronik | MCU 32bit Low Power STM32L ARM CortexM3 RISC 256kB Flash BGA (Alt: STM32L151QCH6) RoHS: Compliant Min Qty: 416 Package Multiple: 416 Lead time: 14 Weeks, 0 Days | EBV - 0 |
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Buy Now |
US Tariff Estimator: STM32L151QCH6 by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for STM32L151QCH6
STM32L151QCH6 CAD Models
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STM32L151QCH6 Part Data Attributes
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STM32L151QCH6
STMicroelectronics
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Datasheet
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STM32L151QCH6
STMicroelectronics
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 32MHz, CMOS, PBGA132
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Vfbga, Bga132,12x12,20 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 13 Weeks | |
| Has ADC | Yes | |
| Address Bus Width | ||
| Bit Size | 32 | |
| Boundary Scan | Yes | |
| CPU Family | Cortex-M3 | |
| Clock Frequency-Max | 24 Mhz | |
| DAC Channels | Yes | |
| DMA Channels | Yes | |
| External Data Bus Width | ||
| JESD-30 Code | S-PBGA-B132 | |
| Length | 7 Mm | |
| Moisture Sensitivity Level | 3 | |
| Number of DMA Channels | 12 | |
| Number of I/O Lines | 109 | |
| Number of Terminals | 132 | |
| Number of Timers | 10 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | Yes | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | VFBGA | |
| Package Equivalence Code | BGA132,12X12,20 | |
| Package Shape | Square | |
| Package Style | Grid Array, Very Thin Profile, Fine Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 32768 | |
| ROM (words) | 262144 | |
| ROM Programmability | Flash | |
| Seated Height-Max | 0.6 Mm | |
| Speed | 32 Mhz | |
| Supply Current-Max | 12.3 Ma | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Form | Ball | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Bottom | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7 Mm | |
| uPs/uCs/Peripheral ICs Type | Microcontroller, Risc |
STM32L151QCH6 Frequently Asked Questions (FAQ)
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The maximum clock frequency of the STM32L151QCH6 is 32 MHz, but it can be overclocked to 48 MHz with a reduced voltage range.
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The internal oscillator (HSI) on the STM32L151QCH6 can be configured using the RCC_CR register. Set the HSION bit to enable the oscillator, and then trim the frequency using the RCC_ICSCR register.
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The power consumption of the STM32L151QCH6 in low-power modes depends on the specific mode and configuration. In Stop mode, the current consumption is typically around 2-3 μA, while in Standby mode it is around 1-2 μA. In Shutdown mode, the current consumption is typically around 1 μA.
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The DMA controller on the STM32L151QCH6 can be used to transfer data between peripherals and memory. Configure the DMA channel using the DMA_CCRx register, and then enable the channel using the DMA_EN bit. The DMA controller will then transfer data according to the configured settings.
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The STM32L151QCH6 has 32 KB of RAM and 256 KB of Flash memory.